Patents by Inventor Christopher Kaufmann
Christopher Kaufmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230320751Abstract: A system for robotically assisted manipulation of an elongate implant such as a cochlear implant and related implantation sheath is discussed herein. The system can include a main enclosure housing a first actuator to control linear movement of a sheath and second actuator to control linear movement of the elongate implant. The system can also include a drive head including a first drive structure to transmit actuation generated by the first actuator to the sheath and a second drive structure to transmit actuation generated by the second actuator to the elongate implant.Type: ApplicationFiled: June 16, 2023Publication date: October 12, 2023Inventors: Christopher Kaufmann, Parker Reineke
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Publication number: 20230265687Abstract: An aircraft seat module has an enclosure unit which at least partially delimits a flight passenger seating area, and has a door unit which at least in an operating state is at least configured to close a passage region to the flight passenger seating area, has a bearing device which is configured to support the door unit so as to be movable between an open position and a closed position in relation to the enclosure unit, and has a locking device which is configured to lock the door unit in the open position, wherein the locking device has at least one electrically and/or electronically actuatable actuator device, which is at least configured to be electrically and/or electronically actuated for an unlocking of the door unit.Type: ApplicationFiled: May 17, 2021Publication date: August 24, 2023Inventors: Joerg LAUBENBERGER, Michael STRECKERT, Christopher KAUFMANN, Juergen MEHMEL, Michael FRITZ, Alexander RECHLIN
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Publication number: 20220118246Abstract: The present embodiment is an implantable device capable of controlling cochlear implant electrode insertion and positioning. The embodiment uses an implanted mechanical positioning unit to advance position and monitor an electrode array. The device can be controlled via an external controller to reposition or advance an electrode array at any point after implantation with no surgical re-intervention. A cochlear implant electrode array whose position can be advanced and modified over time to best fit a patient's evolving hearing pattern would improve functional outcomes and significantly expand the candidacy range for cochlear implantation to include patients with substantial residual hearing.Type: ApplicationFiled: December 23, 2021Publication date: April 21, 2022Inventors: Marlan Hansen, Christopher Kaufmann
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Publication number: 20220040482Abstract: This document discusses, among other things, systems and methods for device-assisted manipulation of an implant's position in a patient, such as for delivering and positioning a cochlear implant. An exemplary modular system includes an implant position manipulator (IPM) unit reversibly engaging an elongate member of an implant, and a user control device for applying driving force to the IPM unit to regulate the motion of the implant. The system may include sensors providing feedback on the position or the motion of the implant, or the force or friction applied to the implant during the implantation procedure.Type: ApplicationFiled: October 1, 2019Publication date: February 10, 2022Inventors: Christopher Kaufmann, Allan Henslee, Adam Hahn, Parker Reineke, Marlan Hansen
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Patent number: 11241576Abstract: The present embodiment is an implantable device capable of controlling cochlear implant electrode insertion and positioning. The embodiment uses an implanted mechanical positioning unit to advance position and monitor an electrode array. The device can be controlled via an external controller to reposition or advance an electrode array at any point after implantation with no surgical re-intervention. A cochlear implant electrode array whose position can be advanced and modified over time to best fit a patient's evolving hearing pattern would improve functional outcomes and significantly expand the candidacy range for cochlear implantation to include patients with substantial residual hearing.Type: GrantFiled: June 24, 2016Date of Patent: February 8, 2022Assignee: University of Iowa Research FoundationInventors: Marlan R. Hansen, Christopher Kaufmann
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Patent number: 11167137Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: GrantFiled: March 9, 2021Date of Patent: November 9, 2021Assignee: IotaMotion, Inc.Inventors: Christopher Kaufmann, Adam Hahn, Allan Henslee, Marlan Hansen, Eric Timko
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Publication number: 20210196318Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an implant-positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console can have a user interface that enables a user to input motion control instructions. The control console can generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system can be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: ApplicationFiled: February 19, 2021Publication date: July 1, 2021Inventors: Christopher Kaufmann, Parker Reineke
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Publication number: 20210187294Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positioning of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: ApplicationFiled: March 9, 2021Publication date: June 24, 2021Inventors: Christopher Kaufmann, Adam Hahn, Allan Henslee, Marlan Hansen, Eric Timko
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Publication number: 20210187295Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: ApplicationFiled: March 9, 2021Publication date: June 24, 2021Inventors: Christopher Kaufmann, Adam Hahn, Allan Henslee, Marlan Hansen, Eric Timko
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Patent number: 10987513Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: GrantFiled: February 14, 2018Date of Patent: April 27, 2021Assignee: IotaMotion, Inc.Inventors: Christopher Kaufmann, Adam Hahn, Allan Henslee, Marian Hansen, Eric Timko
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Publication number: 20210093869Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an implant-positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site, path or shape. The system may be used to robotically control the delivery and positing of a neuromodulating implant during a spinal stimulator implantation or deep brain stimulator implantation surgery.Type: ApplicationFiled: September 30, 2020Publication date: April 1, 2021Inventors: Christopher Kaufmann, Parker Reineke, Matthew Jackels, Allan Henslee
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Publication number: 20210077252Abstract: This document discusses, among other things, systems and methods for robotically assisted positioning of an implant in a patient to alter position and shape of a soft tissue. A soft-tissue manipulator system includes an implantable positioning unit (IPU) to engage a soft-tissue implant, and an external control console to dynamically control the IPU to position the implant to interface with the target soft tissue. A user may use the external control console to remotely and transcutaneously control the position and motion of the implant, and to adjust shape and contour of the implant via a micro-actuator array on the implant. The system may be used in a thyroplasty surgery to position and manipulate a thyroplasty implant to modify a vocal cord, such as to medialize or lateralize the vocal cord to restore or improve voice quality.Type: ApplicationFiled: February 28, 2019Publication date: March 18, 2021Applicant: IotaMotion, Inc.Inventors: Henry HOFFMAN, Christopher KAUFMANN, Parker REINEKE, Marlan HANSEN, Adam HAHAN
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Patent number: 10945761Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an implant-positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console can have a user interface that enables a user to input motion control instructions. The control console can generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system can be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: GrantFiled: July 10, 2020Date of Patent: March 16, 2021Assignee: IotaMotion, Inc.Inventors: Christopher Kaufmann, Parker Reineke
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Publication number: 20200337725Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an implant-positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console can have a user interface that enables a user to input motion control instructions. The control console can generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system can be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: ApplicationFiled: July 10, 2020Publication date: October 29, 2020Inventors: Christopher Kaufmann, Parker Reineke
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Publication number: 20200046978Abstract: This document discusses, among other things, systems and methods for robotically assisted implantation of an implant in a patient. A system includes an external positioning unit configured to engage an elongate member of the implant, and a control console communicatively coupled to the external positioning unit. The control console may have a user interface that enables a user to input motion control instructions. The control console may generate a motion control signal, according to a specific motion control instruction, to control the external positioning unit to propel the implant into a target implant site. The system may be used to robotically control the delivery and positing of a cochlear implant during a hearing-preservation cochlear implant surgery.Type: ApplicationFiled: February 14, 2018Publication date: February 13, 2020Inventors: Christopher Kaufmann, Adam Hahn, Allan Henslee, Marlan Hansen, Eric Timko
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Publication number: 20190365950Abstract: Tissue scaffolds are described herein. Also described are devices for treating wounds and methods of treating wounds using tissue scaffolds.Type: ApplicationFiled: August 19, 2019Publication date: December 5, 2019Applicant: KCI Licensing, Inc.Inventors: Hugo Pedrozo, Edward S. Griffey, Christopher Kaufmann
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Publication number: 20190282803Abstract: The present embodiment is an implantable device capable of controlling cochlear implant electrode insertion and positioning. The embodiment uses an implanted mechanical positioning unit to advance position and monitor an electrode array. The device can be controlled via an external controller to reposition or advance an electrode array at any point after implantation with no surgical re-intervention. A cochlear implant electrode array whose position can be advanced and modified over time to best fit a patient's evolving hearing pattern would improve functional outcomes and significantly expand the candidacy range for cochlear implantation to include patients with substantial residual hearing.Type: ApplicationFiled: June 24, 2016Publication date: September 19, 2019Inventors: Marlan R. Hansen, Christopher Kaufmann
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Publication number: 20190169638Abstract: The present invention relates to enhanced Sleeping Beauty-type transposons and methods of transposition. In particular the invention relates to a polynucleotide comprising a cargo nucleic acid flanked by a left and a right inverted repeat/direct repeat (IR/DR), wherein IR/DRs, having specific sequences, are recognized by a Sleeping Beauty transposase protein and the polynucleotide is capable of integrating into the DNA of a cell.Type: ApplicationFiled: March 15, 2017Publication date: June 6, 2019Inventors: Zsuzsanna IZSVÁK, Zoltán IVICS, Christopher KAUFMANN, Suneel NARAYANAVARI
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Patent number: D652340Type: GrantFiled: October 8, 2010Date of Patent: January 17, 2012Inventor: Christopher Kaufmann
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Patent number: D653581Type: GrantFiled: October 8, 2010Date of Patent: February 7, 2012Inventor: Christopher Kaufmann